| Castleton to Ferentino | 1,087.31 mi (1,749.85 km) |
| Castleton to Fermo | 1,020.86 mi (1,642.91 km) |
| Castleton to Ferrandina | 1,252.33 mi (2,015.43 km) |
| Castleton to Ferrara | 865.27 mi (1,392.51 km) |
| Castleton to Fiano Romano | 1,040.70 mi (1,674.84 km) |
| Castleton to Ficarazzi | 1,303.27 mi (2,097.42 km) |
| Castleton to Fidenza | 815.31 mi (1,312.11 km) |
| Castleton to Fiesole | 910.25 mi (1,464.91 km) |
| Castleton to Figline Valdarno | 926.01 mi (1,490.27 km) |
| Castleton to Filottrano | 994.62 mi (1,600.69 km) |
| Castleton to Finale Emilia | 854.67 mi (1,375.46 km) |
| Castleton to Finale Ligure | 805.64 mi (1,296.55 km) |
| Castleton to Fino Mornasco | 736.29 mi (1,184.95 km) |
| Castleton to Fiorano Modenese | 856.19 mi (1,377.91 km) |
| Castleton to Fiorenzuola d'Arda | 806.66 mi (1,298.20 km) |
